    .save-eare {
        position: absolute;
        width: 90%;
        height: 400px;
        margin: 0;
        padding: 0;
        top: 105px;
        left: 50%;
        margin-left: -45%;
        .pallet {
            position: absolute;
            width: 100%;
            height: 400px;
            background-color: #fff;
            // top: 105px;
            // left: 50%;
            // margin-left: -45%;
            box-shadow: 0px 0px 7px #aaa;
            border-radius: 4px;
            background-repeat: no-repeat;
        }
        .float-bg {
            position: absolute;
            // opacity: .6;
            width: 100%;
            height: 400px;
            // top: 105px;
            // left: 50%;
            // margin-left: -45%;
            border-radius: 4px;
            background-repeat: no-repeat;
        }
    }
    
    .tool {
        position: absolute;
        width: 100%;
        height: 61px;
        background-color: #aaa;
        bottom: 0px;
        .col {
            position: static;
            line-height: 30px;
            text-align: center;
            bottom: -13px;
            img {
                width: 30px;
                height: 30px;
                display: block;
                margin: auto;
                margin-top: 12px;
            }
        } 
    }

    .col img:active {
        width: 34px;
        height: 34px;
    }

@media (max-width: 375px) {
    pallet {
        .save-eare {
            height: 350px;
            top: 90px;
            .pallet {
                height: 350px;
                // top: 90px;
            }
            .float-bg {
                height: 350px;
                // top: 90px;
            }
            .tool {
                height: 50px;
                .col {
                    line-height: 25px;
                    bottom: -7px;
                    img {
                        width: 25px;
                        height: 25px;
                    }
                } 
            }
        }
    }
}

@media (max-width: 320px) {   
    pallet {
        .save-eare {
            height: 300px !important;
            top: 80px !important;
            .pallet {
                height: 300px !important;
                // top: 70px !important;
            }
            .float-bg {
                height: 300px !important;
                // top: 70px;
            }
            .tool {
                height: 40px !important;
                .col {
                    line-height: 20px !important;
                    bottom: -6px !important;
                    img {
                        width: 20px !important;
                        height: 20px !important;
                    }
                } 
            }
        }
    }
}